1 /* SPDX-License-Identifier: GPL-2.0-only */ <<
2 /* 1 /*
3 * ASoC PXA SSP port support 2 * ASoC PXA SSP port support
>> 3 *
>> 4 * This program is free software; you can redistribute it and/or modify
>> 5 * it under the terms of the GNU General Public License version 2 as
>> 6 * published by the Free Software Foundation.
4 */ 7 */
5 8
6 #ifndef _PXA_SSP_H 9 #ifndef _PXA_SSP_H
7 #define _PXA_SSP_H 10 #define _PXA_SSP_H
>> 11
>> 12 /* pxa DAI SSP IDs */
>> 13 #define PXA_DAI_SSP1 0
>> 14 #define PXA_DAI_SSP2 1
>> 15 #define PXA_DAI_SSP3 2
>> 16 #define PXA_DAI_SSP4 3
8 17
9 /* SSP clock sources */ 18 /* SSP clock sources */
10 #define PXA_SSP_CLK_PLL 0 19 #define PXA_SSP_CLK_PLL 0
11 #define PXA_SSP_CLK_EXT 1 20 #define PXA_SSP_CLK_EXT 1
12 #define PXA_SSP_CLK_NET 2 21 #define PXA_SSP_CLK_NET 2
13 #define PXA_SSP_CLK_AUDIO 3 22 #define PXA_SSP_CLK_AUDIO 3
14 #define PXA_SSP_CLK_NET_PLL 4 23 #define PXA_SSP_CLK_NET_PLL 4
15 24
16 /* SSP audio dividers */ 25 /* SSP audio dividers */
17 #define PXA_SSP_AUDIO_DIV_ACDS 0 26 #define PXA_SSP_AUDIO_DIV_ACDS 0
18 #define PXA_SSP_AUDIO_DIV_SCDB 1 27 #define PXA_SSP_AUDIO_DIV_SCDB 1
19 #define PXA_SSP_DIV_SCR 28 #define PXA_SSP_DIV_SCR 2
20 29
21 /* SSP ACDS audio dividers values */ 30 /* SSP ACDS audio dividers values */
22 #define PXA_SSP_CLK_AUDIO_DIV_1 0 31 #define PXA_SSP_CLK_AUDIO_DIV_1 0
23 #define PXA_SSP_CLK_AUDIO_DIV_2 1 32 #define PXA_SSP_CLK_AUDIO_DIV_2 1
24 #define PXA_SSP_CLK_AUDIO_DIV_4 2 33 #define PXA_SSP_CLK_AUDIO_DIV_4 2
25 #define PXA_SSP_CLK_AUDIO_DIV_8 3 34 #define PXA_SSP_CLK_AUDIO_DIV_8 3
26 #define PXA_SSP_CLK_AUDIO_DIV_16 4 35 #define PXA_SSP_CLK_AUDIO_DIV_16 4
27 #define PXA_SSP_CLK_AUDIO_DIV_32 5 36 #define PXA_SSP_CLK_AUDIO_DIV_32 5
28 37
29 /* SSP divider bypass */ 38 /* SSP divider bypass */
30 #define PXA_SSP_CLK_SCDB_4 0 39 #define PXA_SSP_CLK_SCDB_4 0
31 #define PXA_SSP_CLK_SCDB_1 1 40 #define PXA_SSP_CLK_SCDB_1 1
32 #define PXA_SSP_CLK_SCDB_8 2 41 #define PXA_SSP_CLK_SCDB_8 2
33 42
34 #define PXA_SSP_PLL_OUT 0 43 #define PXA_SSP_PLL_OUT 0
35 44
36 #endif 45 #endif
37 46
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